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C09K2019/3096
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CHEMISTRY METALLURGY
C09
Paints, dyes
C09K
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
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C09K2019/3096
Cyclobutane rings
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid-crystal medium
Patent number
12,187,944
Issue date
Jan 7, 2025
Merck Patent GmbH
Sven Christian Laut
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid-crystalline medium
Patent number
11,939,509
Issue date
Mar 26, 2024
Merck Patent GmbH
Harald Hirschmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid-crystalline medium
Patent number
11,932,797
Issue date
Mar 19, 2024
Merck Patent GmbH
Harald Hirschmann
G02 - OPTICS
Information
Patent Grant
Liquid-crystalline medium
Patent number
11,008,515
Issue date
May 18, 2021
Merck Patent GmbH
Harald Hirschmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Stabilizer and liquid crystal composition comprising same
Patent number
10,858,591
Issue date
Dec 8, 2020
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
Gang Wen
G02 - OPTICS
Information
Patent Grant
Liquid crystal compound containing 2,3,4-trisubstituted benzene and...
Patent number
10,767,113
Issue date
Sep 8, 2020
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD
Guoliang Yun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
10,273,410
Issue date
Apr 30, 2019
JNC Corporation
Masayuki Saito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and application thereof
Patent number
10,040,998
Issue date
Aug 7, 2018
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
Guoliang Yun
G02 - OPTICS
Information
Patent Grant
Liquid crystal composition having negative dielectric anisotropy an...
Patent number
10,005,959
Issue date
Jun 26, 2018
JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
Wenming Han
G02 - OPTICS
Information
Patent Grant
Liquid-crystalline media, components for high-frequency technology,...
Patent number
9,752,077
Issue date
Sep 5, 2017
Merck Patent GmbH
Atsutaka Manabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid-crystalline media, components for high-frequency technology,...
Patent number
9,523,037
Issue date
Dec 20, 2016
Merck Patent GmbH
Atsutaka Manabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Negative dielectric anisotropic liquid crystal compounds containing...
Patent number
9,517,990
Issue date
Dec 13, 2016
Shijiazhuang Chenzhi Yonghua Display Materials Co., Ltd.
Guoliang Yun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cycloheptane derivative and preparation method and use thereof
Patent number
9,493,704
Issue date
Nov 15, 2016
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
Yaohua Han
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid Crystal compound containing cyclobutyl group and difluoromet...
Patent number
9,481,828
Issue date
Nov 1, 2016
Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd.
Guoliang Yun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid crystal composition having negative dielectric anisotropy
Patent number
9,428,693
Issue date
Aug 30, 2016
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
Gang Wen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
LIQUID-CRYSTAL MEDIUM
Publication number
20230383186
Publication date
Nov 30, 2023
Merck Patent GmbH
Sven Christian LAUT
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTALLINE MEDIUM
Publication number
20220325180
Publication date
Oct 13, 2022
Merck Patent GmbH
Harald HIRSCHMANN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTALLINE MEDIUM
Publication number
20220325181
Publication date
Oct 13, 2022
Merck Patent GmbH
Harald HIRSCHMANN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOUND CONTAINING 2,3,4-TRISUBSTITUTED BENZENE AND...
Publication number
20190390113
Publication date
Dec 26, 2019
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO.,LTD.
Guoliang Yun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOUND CONTAINING 2,3,4-TRISUBSTITUTED BENZENE AND...
Publication number
20180094191
Publication date
Apr 5, 2018
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO.,LTD.
Guoliang Yun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20170298276
Publication date
Oct 19, 2017
JNC CORPORATION
Masayuki SAITO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION HAVING NEGATIVE DIELECTRIC ANISOTROPY AN...
Publication number
20170210987
Publication date
Jul 27, 2017
JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
Wenming HAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Liquid Crystal Compound Containing Cyclobutyl Group and Difluoromet...
Publication number
20150284632
Publication date
Oct 8, 2015
Guoliang Yun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CYCLOHEPTANE DERIVATIVE AND PREPARATION METHOD AND USE THEREOF
Publication number
20150252261
Publication date
Sep 10, 2015
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD
Yaohua Han
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Liquid Crystal Composition Having Negative Dielectric Anisotropy
Publication number
20150184075
Publication date
Jul 2, 2015
Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd.
Gang Wen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Negative Dielectric Anisotropic Liquid Crystal Compounds Containing...
Publication number
20150152330
Publication date
Jun 4, 2015
Guoliang Yun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID-CRYSTALLINE MEDIA, COMPONENTS FOR HIGH-FREQUENCY TECHNOLOGY,...
Publication number
20130292608
Publication date
Nov 7, 2013
Merck Patent GmbH
Atsutaka Manabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...